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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 460507Generated: October 30, 2026

Aniline → HCID 22397864, compound

https://huagongshe.com/reaction/460507

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAnilineHCID 6115—
Reactant3-Fluoro-4-nitrophenolHCID 520948—
SolventEthyl AcetateHCID 8857—
ProductHCID 22397864HCID 22397864—

Reaction Conditions

Temperature140 °C

Reaction Steps

14 g of 3-fluoro-4-nitrophenol and 24 ml of aniline were mixed and stirred for 3 hours at 140° C. After cooling, it was dissolved in ethyl acetate and extracted six times with 2N aqueous hydrochloric acid. The organic phase was washed with saturated sodium chloride solution, dried on sodium sulfate, concentrated by evaporation in a vacuum, and the residue was crystallized from diisopropyl ether. 20.8 g was obtained.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07196202B2
Source datasetuspto-grants-2007_03
ORD IDord-79f56338b5814f1b8a0281312f0f75e8
Source noteuspto-grants-2007_03